Heavy EquipmentLarge Mining Truck
Rear axle housing casting (~7604 lbs, large mining truck)
One of the largest haul truck castings. Solidification simulation mandatory (MAGMA/ProCAST). Wall thickness min 40mm+. OEM PPAP required. Weld repair: pre-qualified WPS.
Specifications
Material
Cast Steel A148 Gr80-50 / Gr105-85; low alloy Mn-Cr-Mo
Material Class
Cr-MoCast SteelLow alloy
Common Processes
Resin sand / furan no-bake (very large, complex geometry); Q&T
NDT & Inspection
UT (full volume ASTM E446); MT; dimensional CMM (axle bore, spindle interfaces, flange faces); hardness; VT
Typical Specs & Notes
One of the largest haul truck castings. Solidification simulation mandatory (MAGMA/ProCAST). Wall thickness min 40mm+. OEM PPAP required. Weld repair: pre-qualified WPS.
⚠ Caveats
Solidification simulation mandatory (MAGMA/ProCAST).
Cast To Your Spec
Don't See Your Part? We'll Cast It From Your Drawing.
Send a drawing, sample, or spec and we'll cast it in the right alloy from 25 to 5,000 kg, then machine and inspect it to print. Quote back in 48 hours, no minimum order.
48-hour quote turnaroundNo minimum order quantityIron, carbon, stainless & duplexISO 9001 certified